lst_info=[["李玉","男",25],["金忠","男",23],["刘妍","女",21],["莫心","女",24],["沈冲","男",28]]

'''
lst_name = []
lst_age = []
for i in range(len(lst_info)):
    lst_name[i] = lst_info[i][0]
    lst_age[i] = lst_info[i][2]
dic = dict(zip(lst_name, lst_age))
#error
'''

'''
lst_name = []
lst_age = []
for i in range(len(lst_info)):
    lst_name.append(lst_info[i][0])
    lst_age.append(lst_info[i][2])
dic = dict(zip(lst_name, lst_age))
'''

'''
lst_name = []
lst_age = []
for i in range(len(lst_info)):
    lst_name.append(lst_info[i][0])
    lst_age.append(lst_info[i][2])
dic = dict(lst_name, lst_age)
#error
'''

'''
lst_name = []
lst_age = []
for i in range(len(lst_info)):
    lst_name.append(lst_info[i,0])
    lst_age.append(lst_info[i,2])
dic = dict(lst_name, lst_age)
#error
'''